A059753 Minimal degree of a height one multiple of (x-1)^n.

1, 3, 6, 11, 15, 22, 30, 41, 48, 61

Offset

1,2

References

P. Borwein and M. J. Mossinghoff, Polynomials with Height 1 and Prescribed Vanishing at 1, Experimental Mathematics, 9:3 (2000), 425-433.

Links

Table of n, a(n) for n=1..10.

Crossrefs

Sequence in context: A263260 A324773 A152682 * A256001 A131665 A363610

Adjacent sequences: A059750 A059751 A059752 * A059754 A059755 A059756

Keyword

nonn,nice

Author

N. J. A. Sloane, Feb 11 2001

Extensions

The reference gives upper bounds for n = 11 ... 21, for example a(11) <= 69, a(12) <= 93, a(13) <= 112.

Status

approved